Compositions and processes for treatment with lipases
US10731110B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 18, 2014 |
| Grant date | Aug 4, 2020 |
| Priority date | — |
| Expiry date | Aug 31, 2037 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC11D3/36
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention relates to a composition comprising: (a) at least one surfactant, at least one surfactant system, at least one soap, or any mixtures thereof; and (b) a polypeptide having lipase activity selected from the group consisting of: (I) a polypeptide having at least 80% sequence identity to the mature polypeptide of SEQ ID NO: 2; (II) a polypeptide encoded by a polynucleotide that hybridizes under low stringency conditions with (i) the mature polypeptide coding sequence of SEQ ID NO: 1, or (ii) the full-length complement of (i); (III) a polypeptide encoded by a polynucleotide having at least 80% sequence identity to the mature polypeptide coding sequence of SEQ ID NO: 1; (IV) a variant of the mature polypeptide of SEQ ID NO: 2 comprising a substitution, deletion, and/or insertion at one or more positions; and (V) a fragment of the polypeptide of (I), (II), (III), or (IV); wherein said composition is a cleaning and/or treatment composition. The invention furthermore relates to methods of producing and using the composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.